NAICS 484230: Specialized Freight
This industry comprises establishments primarily engaged in providing long-distance specialized trucking.  These establishments provide trucking between metropolitan areas that may cross North American country borders.

Illustrative Examples:

Long-distance automobile carrier trucking
Long-distance refrigerated product trucking
Long-distance bulk liquid trucking
Long-distance trucking of waste
Long-distance hazardous material trucking

ExioML sector: Other land transportation services
Region: US | Year: 2022
Sector value added: 417980.776708 M EUR | Employment: 1065.15432919 thousand persons
Sector GHG emissions: 346676455.706 kg CO2 eq | Energy carrier net total: 5426.28194159 TJ | Carbon intensity: 0.0008294076546687385

Company: McKenzie Tank Lines Inc
McKenzie Tank Lines, Inc. (MTL) provides transportation services. The Company transports chemicals, propane, food grade, and petroleum products. MTL serves customers throughout the United States.